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Get your free estimateLinear Welding & Fabrication: The Houston Owner’s Guide
If you have a Linear gate operator with a broken weld, a cracked mounting bracket, or a hinge that has torn away from the gate frame, we stock the metal and the know-how to fix it right. Most Linear welding and fabrication repairs in Houston run between $275 and $850 installed, depending on how much metal has to be cut out, rebuilt, and reinforced. The way most owners discover the problem is simple: the gate starts dragging, the operator strains, or a bracket gives way with a loud pop and the gate sags hard to one side.
We are an independent service provider, not a factory arm of Linear. That matters because we are free to weld it, brace it, and make it stronger than the day it was hung, instead of just swapping a stamped bracket and hoping for the best.
Key takeaways:
- Most Linear gate welding repairs in Houston cost $275 – $850, quoted in writing before we start.
- We repair and reinforce, not just replace; the 365-Day Done Right Promise covers the work in writing.
- We service Linear along with LiftMaster, Mighty Mule, Ghost Controls, and six other major operator brands.
- Call (325) 378-0676 and a live person answers, any hour, any day.
Which Linear Models This Applies To
Linear’s residential and light-commercial gate operators have been sold under a long run of series names: the LRA, LSO, LDO, ACT, APeX, and the older MegaCode-era chassis. The welding and fabrication trouble tends to live in the same places across all of them. The operator’s steel mounting plate bolts to a post or a pad; the actuator arm or chain drive connects to a gate bracket; and the gate itself, if it is heavy or the hinges are tired, tears the bracket out of the weld before anything else fails.
Before we cut anything, we identify what is actually mounted on your fence. The best way to match the part is to look for the model tag on the operator housing and photograph the bracket that failed. Linear used different bracket geometries between generations, and a bracket that fits an LSO will not always sit flat on an ACT without shimming or re-drilling. Dean Prescott and the crew have spent years watching which Linear castings crack where, and we usually know whether the bracket is worth welding, re-drilling, or replacing within the first look.
On the OEM versus aftermarket question: For Linear specifically, we prefer to weld and reinforce the original steel bracket or mounting plate when the surrounding metal is sound. The original part was built for that operator’s geometry. A generic aftermarket bracket usually means new holes and a weaker footprint. When the metal is too far gone, we will say so, and we will show you the replacement before it goes on.
Styles & brands we work with





Signs Your Linear Welding & Fabrication Is Failing
- The gate sags or drops when it is halfway open. This almost always means a hinge weld or a gate bracket is cracking. The operator keeps pushing; the metal keeps tearing.
- The operator runs but the gate barely moves, or it stutters. A broken weld at the drive bracket lets the arm or chain slip instead of transferring force cleanly.
- A loud pop, then a loose gate. A weld failed suddenly. If the gate still hangs, it is resting on one hinge and the remaining metal is being overloaded fast.
- Fresh rust staining at a weld joint. Rust bleeding out of a seam means the weld has already fractured and water is getting inside. In Houston’s humidity, this moves quickly.
- The operator’s mounting plate has pulled away from the post or pad. The bolts may be tight but the steel behind them has begun to yawn open. This is the one to watch closely because the operator can twist and damage its own gearbox.
See the difference
Before
After
Before
After
Before
AfterReplacement Cost & What’s Included
Here is the honest price picture for Linear welding and fabrication work in Houston:
- Gate hinge or bracket re-weld and reinforcement: $275 – $450
- Operator mounting plate repair with new steel plate and anchors: $350 – $600
- Torn gate frame section cut out, replaced, and gusseted: $500 – $850
- Full gate rebuild when the frame is rusted or the lower rail is gone: quoted on site
The price depends on how much original metal is left to work with, whether we are cutting out a rotted section or just burning a new weld into clean steel, and whether the gate has to come off its hinges to do it safely. Every quote is written before any work starts. That is a Kingswell Guarantee, and it means what it says: the price we hand you is the price on the invoice. No surprises after the grinder comes out.
Every weld we lay is covered by the 365-Day Done Right Promise. If the repair fails inside a year, we come back and fix it at no charge. That promise is written on the invoice, and we have been standing behind it since 2008.
DIY or Call Us?
Here is the straight answer: welding on a gate is not a weekend project for a homeowner with a $200 buzz-box from the hardware store. A gate under power stores a lot of energy. A failed weld can let a several-hundred-pound gate fall, and a hot weld through an operator’s control wiring can cook a board that costs more than the weld would have. If the job involves an energized operator or a gate that will not stay put, we recommend a trained professional, and we say that as people who fix what happens when DIY goes wrong.
What you can safely do before you call: look at the failed bracket or hinge with the operator unplugged, take clear photos, and note where the metal has separated. That gives us a real starting point and usually lets us bring the right steel and anchors on the first trip. “Tell me what the gate is doing, or not doing, and I’ll give you a real number before I ever touch a wrench.” That is how Dean Prescott runs every Houston job: know the problem, price it in writing, then fix it once.
When the crack is structural or the bracket has torn free, call (325) 378-0676. We will tell you if we need to see it in person, and we will not sell you a part the gate does not need.
FAQs
A properly welded and reinforced Linear gate bracket in Houston typically lasts 8 to 12 years before the surrounding metal or the hinge itself fails again. Our welds are filleted and gusseted so the heat-affected zone is not the weak point, and the 365-Day Done Right Promise covers the first year of that life in writing. If it fails inside that window, call (325) 378-0676 and we come back at no charge.
In most cases a broken Linear bracket can be welded and reinforced rather than replaced, which saves the cost of a new part and keeps the original geometry intact. If the metal has rotted through or someone has already welded it poorly once or twice, we will recommend replacement and show you the new bracket before it goes on.
Most re-welds and bracket reinforcements take two to four hours on site, including cooling time and a full cycle test of the gate. If we are cutting out a rusted frame section or rebuilding a hinge post, it can run most of a day. We give you a real arrival window before we come, and we leave the site cleaner than we found it.
We carry steel plate, gussets, anchor bolts, and replacement brackets sized for the most common Linear LRA, LSO, ACT, and APeX models on our trucks, plus parts for LiftMaster, Mighty Mule, and Ghost Controls. If your gate needs a piece we do not have, we will tell you on the first call and get it before we schedule the work, so you are not waiting on a second trip.
If your Linear gate is torn, sagging, or rattling at the welds, call us at (325) 378-0676 for a free estimate. A live person answers, we give you a written price before any work starts, and every weld is covered by the 365-Day Done Right Promise.
Written by Dean Prescott, Owner, Portcullis Gate Repair Houston at Portcullis Gate Repair Houston, serving Houston and nearby areas.